Q: What is the sum of all factors of the number 142,304,420 excluding 142,304,420?
A: 156,534,904
The factors of the number 142,304,420 are: 1, 2, 4, 5, 10, 20, 7115221, 14230442, 28460884, 35576105, 71152210, 142304420.
If you add them up, you will get the total of 142,304,576. Now subtract 142,304,420 to get 156,534,904